-9828

Appears in sequences

• Numerators of triangle T(n,k), n>=0, 0<=k<=n, read by rows: T(n,k) is the coefficient of x^(2k+1) in polynomial v_n(x), used to approximate x->sin(Pi*x)/Pi.at n=26A144859
• Expansion of ( (1 + x)*(1 - 17*x)*(1 + 289*x) )^(1/3).at n=2A370780